package com.ithiema.reggie.controller;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.ithiema.reggie.common.ApplicationContext;
import com.ithiema.reggie.common.R;
import com.ithiema.reggie.pojo.AddressBook;
import com.ithiema.reggie.service.AddressBookService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.List;

@RestController
@RequestMapping("/addressBook")
@Slf4j
public class AddressBookController {
    @Autowired
    private AddressBookService addressBookService;
    /*
    增
     */
    @PostMapping
    public R<AddressBook> save(@RequestBody AddressBook addressBook) {
        addressBook.setUserId((Long) ApplicationContext.getData());
        log.info("addressBook:{}", addressBook);
        addressBookService.save(addressBook);
        return R.success(addressBook);
    }
    /*
    设置默认地址
     */
    @PutMapping("/default")
    public R<AddressBook> setDefault(@RequestBody AddressBook addressBook) {
        log.info("addressBook:{}", addressBook);
        LambdaUpdateWrapper<AddressBook> wrapper = new LambdaUpdateWrapper<>();
        wrapper.eq(AddressBook::getUserId, ApplicationContext.getData());
        wrapper.set(AddressBook::getIsDefault, 0);
        //SQL:update address_book set is_default = 0 where user_id = ?
        addressBookService.update(wrapper);

        addressBook.setIsDefault(1);
        //SQL:update address_book set is_default = 1 where id = ?
        addressBookService.updateById(addressBook);
        return R.success(addressBook);
    }
    /*
    根据id查询
     */
    @GetMapping("/{id}")
    public R get(@PathVariable Long id){
        AddressBook addressBook = addressBookService.getById(id);
        if (addressBook!=null){
            return R.success(addressBook);

        }else return R.error("没有找到该对象");
    }

    /*
    查询默认地址
     */
    @GetMapping("default")
    public R<AddressBook> getDefault() {
        LambdaUpdateWrapper<AddressBook> querywrapper = new LambdaUpdateWrapper<>();
       querywrapper.eq(AddressBook::getUserId, ApplicationContext.getData());
        querywrapper.set(AddressBook::getIsDefault, 1);

        AddressBook addressBook = addressBookService.getOne(querywrapper);
        if (addressBook!=null){
            return R.success(addressBook);

        }else return R.error("没有找到该对象");
    }
    /*
    显示
     */
    @GetMapping("/list")
    public R<List<AddressBook>> list(){
        log.info("当前用户id:{}",ApplicationContext.getData());
        LambdaQueryWrapper<AddressBook> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.eq(AddressBook::getUserId,ApplicationContext.getData());
        List<AddressBook> list = addressBookService.list(queryWrapper);
        return R.success(list);

    }

    /*
    删除
     */
    @DeleteMapping
    public R<String> delete(@RequestParam Long ids){
        log.info("删除地址,ids为:{}",ids);
        LambdaQueryWrapper<AddressBook> queryWrapper = new LambdaQueryWrapper<>();
        queryWrapper.in(AddressBook::getId,ids);
        addressBookService.remove(queryWrapper);
        return R.success("删除成功");
    }
    /*
    修改
     */
    @PutMapping
    public R<String>update(@RequestBody AddressBook addressBook){
        log.info("修改地址为：{}",addressBook);
        addressBookService.updateById(addressBook);
        return R.success("修改成功");

    }
}
